Efficacy of contrast-enhanced intraoperative ultrasonic cholangiography using sonazoid in hepatobiliary disease

Efficacy of contrast-enhanced intraoperative ultrasonic cholangiography using sonazoid in hepatobiliary disease - intraoperative ultrasonic cholangiography using sonazoid

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000006259

Enrollment

100

Registered

2011-10-01

Start date

2011-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

hepatobiliary disease or donor in living donor liver transplantation

Interventions

intraoperative ultrasonic cholangiography using sonazoid

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1)Patient who undergo hepatectomy with cholecystectomy 2)Patient who underwent abdominal enhanced ultrasonography using sonazoid intravenously and didn't have any allergy 3)Patient who write informed consent

Exclusion criteria

Exclusion criteria: 1)Allergy for sonazoid 2)Allergy for egg and dairy product 3)Patient who have cholecystitis or cholangitis 4)Patients seems inadequate for this study by investigaors

Design outcomes

Primary

Measure	Time frame
the ability to visualize a biliary road map intraoperatively	—

Countries

Japan

Contacts

Public ContactTakeshi Urade

Kobe University Graduate School of Medicine Division of Hepato-Biliary-Pancreatic Surgery, Department of Surgery

junsuzu@med.kobe-u.ac.jp0783826302

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026